Month: August 2010

Google pulls out all 17 their presentations from the upcoming JavaOne conference in San Francisco. Yes, it ‘s because of that law suit. This is what Reuters has to say about it.

Unless Oracle and Google will settle on their little issues, JavaOne may be dead. Or to say it properly, Java One will fork, bit it ‘ll never be an event that would gather 10-12 thousands of ENTHUSIASTIC Java developers under the same roof. I ‘m still going there and, on return, will share with you what kind of vibe/energy I ‘ve experienced, if any.

I know this guy who should consider this as an opportunity and create large conference, an alternative to JavaOne. He knows how to do it.

In general, this Oracle/Google dispute may turn into a birth of a new language created by Google, which will make java obsolete like COBOL.

Now there are 17 empty slots to be filled with substitute speakers. I ‘m wondering who ‘s going to be a substitute presenter for the annual Java Puzzlers by Joshua Bloch and Neal Gafter?

If you ask me, “What ‘s the main achievement in my American life? “, I ‘ll answer, “I can afford to purchase food in supermarkets without worrying about the prices “. Today I bought a pack of hot dogs at Whole Foods supermarket, which is an upscale chain of food stores. The quality of products is better there, and the prices are higher too. Here ‘s the label on this pack, which I photographed with my new iPhone 4:

Now let ‘s read the announcements from the label:

1. All natural beef used

2. Gluten free

3. No nitrite or nitrate added

4. Beef used raised without antibiotics!

5. No artificial ingredients

6. Minimally processed

IMO, more than 90% of Americans can ‘t afford purchasing food in such supermarkets. They eat hot dogs with non-natural maximally processed beef with glutens, nitrites, nitrates, and those cows were given antibiotics.

If 90% of Americans wouldn ‘t be purchasing cars,houses, and wedding rings they can ‘t afford they could also purchase food at Whole Foods and wouldn ‘t be consuming glutens, nitrites, nitrates, and antibiotics prescribed for cows.But this would be bad for pharmaceutical companies who are ready to sell us expensive drugs that will cure our livers, kidneys, stomachs, and other useful organs damaged by glutens, nitrites, nitrates, and antibiotics prescribed by veterinarians.

Bon appetite!

Well, I “ll be honest with you. Both of these were offers for an interview, not for a job. When four years ago I got a call from Google “s HR person from France I got excited. They found me online. No wonder, it would be weird if they wouldn “t run into a guy with such a big mouth as mine.

She was calling from France and I was vacationing in France at the time hellip; Google hellip;France hellip;It “s so romantic hellip;I got excited, really.

Pictured myself working at Google. Sergey Brin is passing by and I tell him, “I can speak Russian rdquo;. And he goes, “Really?.. rdquo;

Free day care on premises, twenty percent of my time I “d be allowed to work on my personal projects. Actually, my younger is in high school and at during the last fifteen years I “ve been spending 20% of my business hours working on personal stuff anyway. I was very productive back than.

Then I visualized myself in the interview room in front of the out of college MIT graduate asking me to name 10 algorithms of sorting an array except the bubble sort. I don “t remember anything other than java.util.Arrays.sort() ndash; I “d failed on this one. And then he would have asked, “How many piano tuning professionals are in San Francisco rdquo;. This one would be easy ndash; I “d shown him that I can think logically. But I doubt that I “d get an offer ndash; not knowing sorting procedures would be a deal breaker. Actually, I could google the answer if I “d be working at Google! I guess, Google is not interested in people who can google the answers. They need people who already know the answers. Anyway, I politely rejected the offer to meet.

Just wondering, if Java is still allowed on Google premises after the recent Oracle “s court appearances?

Last week a recruiter from Google New York contacted me on Linked In. This time I didn “t get excited. Now I “m a proud partner in a small software company, and it would be extremely hard for anyone to make me an offer I couldn “t reject. And then again, going through questions like “Write a regular expression which matches a email address rdquo; is boring and humiliating. I politely rejected again.

Interestingly enough, I wasn “t overly excited this time around. I still respect Google, but now I “m four years older, which doesn “t help in keeping the overall excitement level high. Maybe if Sergey Brin would stop by and told me, “Yakov, I ‘ve heard so much about you…You are Java Champion and Adobe Flex Certified Instructor…Would you be willing to switch to Python and work for me? ” I ‘d simply pulled my old iPhone (sorry, Android devices aren ‘t there yet) and simply said to his colleague, “Eric, would you mind taking a picture of me and Sergey? “

If the President Obama believes that he must comment on a construction of a each building, I “ll be happy to share my opinion on the subject too. To put it short, I believe that the whole discussion is plain stupid and if someone received permits from a township on a construction of a building at a particular location this is all that matters. Let “s them build the mosque there.

Let “s apply some simple logic. Imagine, that the mosque construction will be banned. What would be the next logical step? Do not allow any Muslim come closer to Ground Zero than, say, a quarter of a mile. All businesses that are currently owned by Muslims and located in the vicinity of the Rector street must by closed. Police posts have to be established on the corner of the Canal and Broadway to check the ID of every taxi driver driving toward Staten Island Ferry. Muslims should be detoured through Holland Tunnel,than to NJ Turnpike, and back to New York through Goethals and Verrazano bridges, and Battery Tunnel. You wanted to get to the Ferry? You got it!

But how a regular police officer can tell that the driver is Muslim (not all of them are wearing turbans)? We can introduce a new short line in the Driver “s License: Muslim(Y/N)?

When all Muslims are taken care off, business owners from New York City should be allowed to put a sign “For Whites only rdquo;. When all this is done, appropriate restrictions should be imposed on Jewish New Yorkers too. Almost forgot about Indians. They shouldn “t be allowed to work in IT, which will immediately bring legions of kids to the Computer Science colleges.

Is this what you want? I don “t. So leave the mosque alone. Let them build it. Besides, the prices for the real estate in this area will sky rocket as soon as the construction is completed as this will become the safest area in the City. No one will even think of directing a hijacked plane there.

Normal.dotm 0 0 1 194 1108 Farata 9 2 1360 12.0 0 false 18 pt 18 pt 0 0 false false false /* Style Definitions */ table.MsoNormalTable {mso-style-name:&”Table Normal&”; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-parent:&”&”; mso-padding-alt:0in 5.4pt 0in 5.4pt; mso-para-margin-top:0in; mso-para-margin-right:0in; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0in; mso-pagination:widow-orphan; font-size:12.0pt; font-family:&”Times New Roman&”; mso-ascii-font-family:Cambria; mso-ascii-theme-font:minor-latin; mso-hansi-font-family:Cambria; mso-hansi-theme-font:minor-latin;} 1. Sun Microsystems was a great engineering company

2. Sun created Java platform ndash; everyone could use it for free

3. Developers were happy that Java was free.

4. Apple doesn “t not allow JVM on iPhone, but Java community doesn “t care.

5. Sun could not monetize on Java other than winning a law suit against Microsoft ($1.6B). Other companies monetized on products built with Java.

6. Sun “s CTO and then CEO was a blogger with ponytail.

7. Oracle purchased Sun. Larry Ellison said that you [Sun CEO] can write as many blogs as you want, but blogs don “t sell computers.

8. Sun was firing salesmen, Oracle re-hires thousands of salesmen to sell Sun “s products.

9. Oracle started to kill acquired open source products with Open Solaris.

10. Adobe is a great engineering company

11. Adobe created Flash platform

12. Developers are happy that Flash Player is free.

13. Apple doesn “t not allow Flash Player on iPhone, and Flash community goes berserk about it.

14. Adobe could not monetize on Flash Player. Other companies (youtube) did it big time ($1.65B).

15. Adobe “s CTO is a blogger without a ponytail.

16. Adobe has one salesman who knows how to sell LiveCycle Data Services for $30K per CPU. Everyone else believes that this product is overpriced.

Should Oracle acquire Adobe, start making some cash from Flash Player, and offer one shop end-to-end enterprise solutions?

Fifteen years ago there was no iPhone and Android. Web browsers were hot. Netscape market share was over 90% – they didn ‘t have competition.The situation changed when Microsoft has introduces Internet Explorer (me too, me too). Back in 1998, there was an infamous law suite between Microsoft and Sun Microsystems ndash; the former started quietly introducing their own class libraries to Java breaking the write-once-run-anywhere idea of Sun that back then seemed to be achievable. Sun won that $1.6B law suite. But as the saying goes, they won the battle but lost the war.

Angry Microsoft refused to include upgrades to JVM that came with Internet Explorer, which seriously hurt applets popularity ndash; the end user couldn “t just open a Web page to see the applet that required, say 1.3 version of JVM. They “d need to first download the proper version of JVM, and only then the applets that were written with the assumption that JVM 1.3 was available would work. The process of downloading the right JVM Plug-in was a multi-step process, and a truck driver from Alabama wouldn “t be able to go through it.

Update. Two days after I published this blog, the news broke that Oracle decided to sue Google for the “wrong use ” of Java on Android platform. Does Larry Ellison have short memories? Sun literally killed Java on the desktop because of that old law suit with Microsoft. In the worst case scenario, if Oracle will win this law suit, Google may do the same thing as Apple did on the iOS and ban Java from this very promising Android platform. Given the fact that five years from now large portion of the applications will consist of a mobile device communicating with the cloud, Java will be seriously damaged. Imagine how many top-notch developers can be added to Java and JavaFX engineering teams at Oracle if the money spent on lawyers would be saved? Oracle, please stop!

High penetration of the required runtime environment and the ease of its upgrade are the crucial moments for any Web-based technology. Adobe Flash Player shines in this area today (sorry, Steve). Flash Player is also a virtual machine with a small memory footprint (1.5Mb), and its installation takes under 20 seconds after one button click. For years, the size of the JVM Plug-in was about 16Mb and install was complicated for a non-programmer, and (the rumor has it) ndash; it “s a lot smaller now.

This situation has changed after the release of Java 6 update 10, which includes so called next-generation Java Plug-in. Now applets don “t run in the JVM packaged with the Web browser, but run in a separate JVM launched by the Java Plug-in. The applet still appears in the Web browser “s window, but now it doesn “t depend on the goodwill of the browser vendor to include the latest Plug-in. You can read more about this Java Plug-in at https://jdk6.dev.java.net/plugin2.

The other major change introduced in the next-generation Java Plug-In is ability to launch Java applets directly from JNLP (Java Network Launch Protocol) files, which in the previous releases were used only in Java Web Start technology that allowed local deployment of the applications over the network. As of Java 10.6.10 you can use the JNLP meta descriptors to launch applets too. JNLP support is described in details at http://www.oracle.com/technetwork/java/javase/index-142562.html.

Earlier versions of HTML standard included the tag lt;applet gt; to incorporate Java applets into HTML page. But as of HTML 4.01 this tag has been deprecated and you should use the tags lt;object gt; for users who like Internet Explorer or lt;embed gt; for other Web browsers. But Oracle, the company behind Java, recommends using lt;applet gt; for Web pages accessed through the Internet and lt;object gt; or lt;embed gt; for intranet-based Web sites. The main reason being that Web browser vendors are infamous for being inconsistent of implementing HTML standards, and it “s safer to use tried and true lt;applet gt; tag to get predictable look and feel of the Web pages that host Java applets. But intranet is a more controlled environment. You can read about the differences of embedding applets with these tags at http://download.oracle.com/javase/6/docs/technotes/guides/plugin/developer_guide/using_tags.html. When young and old kids (sorry Steve) tell that HTML 5 will change the world, it ‘s funny.

The deployment options for applets have been extended as of release of Java 6 update 10. To learn all the options of applet deployment in depth, refer to the Oracle document titled “Java Rich Internet Applications Deployment Advice rdquo; available at http://download.oracle.com/javase/6/docs/technotes/guides/jweb/deployment_advice.html.

What “s the next step in applet “s evolution? You “ll be creating UI for the Web-based applications with a relatively new language called JavaFX. In a month, I ‘ll be trying to attend every JavaFX technical session at JavaOne conference to see if it ‘ll become a real competition to Adobe Flex and Microsoft Silverlight. By the way, anyone heard any noise about Apple not letting JVM on the iPhone? Neither did I. Do you know why?

If you ‘re not into Java applets, consider attending our Third Annual Enterprise Flex Symposium in New York City. It “s a small event where attendees and presenters will talk turkey about Adobe Flex.

When I was working in New York City, pretty often I was passing by the street drummers like this one .

Here ‘s another one .

When a street drummer goes main stream, the project get more expensive but the deliverables are great.

When the drumming gets outsources to Russia, you get kids working on your project.

When this business gets outsourced to India, it ‘s sounds a little different.

Chinese strategy is to bring lots of people to the project. Someone might get it right.

In Mexico the same functional spec is implemented in a simplified manner.

What country works on your project?

Last week I was thinking about design of the main view of a new project for a new client of ours. This application is interesting in that it can deployed as an enterprise RIA as well as a tool to be used by any consumer connected to the Internet.

The mockup of the main view looks clearly like a Web portal with a number of portlets, which can be maximized, moved around, and independently communicate with the server(s). But hellip; This Web site has to be discoverable to bring more and more new customers.

Here comes the quiz. Can you see why the previous two paragraphs have an important logical issue, which represents a misconception sitting in minds of many creators of Web content?

Being a Java developer, the JSR 168 is always in my mind and the first annoying thought is, “I can create a traditional HTML/JavaScript Web site with portlets, some of each are Flash Player SWF “s and the others are regular HTML/JS markup. This will give to search engines enough of a textual chew to digest plus the benefits of more animated, engaging, and better performing (sorry, Steve) Flash content rdquo;. If some of you want to bring these dopey and groundless Adobe statements that Google is indexing Flash content with special secret, mighty, but headless Flash Player, please, get real or show me the money.

I know how to create a well looking and performing Flex/Flash based portal. I know how to cut this RIA into pieces, how to run this project, how split the job between team members located all around the globe. I don “t know just one thing ndash; how to make this Flash-based portal d-i-s-c-o-v-e-r-a-b-l-e on the Web.

And here comes the answer to my quiz. Stop confusing Web sites and rich Internet applications! Got it? OK, let me re-phrase it. A Web site and RIA are created for different purposes. Creating an HTML/JS Web site to present, promote, and make discoverable your RIA is one independent track of your project. And a-f-t-e-r the random user somehow landed on this Web page offer him or her a little link to the real beauty ndash; a Flash-based (sorry, Steve) portal.

That “s all folks. It “s Sunday morning, and I need to go out and get some stuff for the barbecue ndash; having more than 20 people over today.

If you want to discuss it in person, consider attending our Third Annual Enterprise Flex Symposium in New York City. It “s a small event where attendees and presenters can have face-to-face conversations.